Instrument for medical and laboratory diagnosis



FIG. 1 shows a front elevational view of an instrument for medical or laboratory diagnosis;

FIG. 2 shows a front left side perspective view thereof;

FIG. 3 shows a left side elevational view thereof;

FIG. 4 shows a rear elevational view thereof;

FIG. 5 shows a rear right side perspective view thereof;

FIG. 6 shows a right side elevational view thereof;

FIG. 7 shows a top plan view thereof; and,

FIG. 8 shows a bottom plan view thereof.

The broken lines illustrate unclaimed portions of the instrument for medical and laboratory diagnosis and form no part of the claimed design. 

CLAIM The ornamental design for an instrument for medical and laboratory diagnosis, as shown and described. 